Ingersoll-Rand QS201B Operation and Maintenance Manual

Brand: Ingersoll-Rand

Model: QS201B

Category: Power tools

Type: Operation and Maintenance Manual

Refer All Communications to the Nea rest

Ingersoll--Rand Office or Distributor.

 Ingersoll--Rand Company, 2002

PrintedinU.S.A.

04576922

Form P7442

Edition 3

February, 2002

OPERATION AND MAINTENANCE

MANUAL FOR SERIES QS AIR DRILLS

Series QS Drills are designed for drilling operations in the aerospace, automotive,

appliance, electronic, machining and furniture industries.

Ingersoll--Rand is not responsible for customer modification of tools for applications on

which Ingersoll--Rand was not consulted.

IMPORTANT SAFETY INFORMATION ENCLOSED.

READ THIS MANUAL BEFORE OPERATING TOOL.

IT IS THE RESPONSIBILITY OF THE EMPLOYER TO PLACE THE INFORMATION

IN THIS MANUAL INTO THE HANDS OF THE OPERATOR.

FAILURE TO OBSERVE THE FOLLOWING WARNINGS COULD RESULT IN INJURY.

PLACING TOOL IN SERVICE

• Always operate, inspect and maintain this tool in

accordance with American National Standards

Institute Safety Code for Portable Air Tools

(ANSI B186.1).

• For safety, top performance, and maximum

durability of parts, o perate this tool a t 90 psig

(6.2 bar/620 kPa) maximum air pressure at the inlet

with 1/4” (6 mm) inside diameter air supply hose.

• Always turn off the air supply and disco nnect the

air supply hose before installing, removing or

adjusting any accessory on this tool, or before

performing any maintenance on this tool.

• Do not use damaged, frayed or deteriorated air

hoses and fittings.

• Be sure all hoses and fittings are the correct size

and are tightly secured. See Dwg. TPD905--1 for a

typical piping arrangement.

• Always use clean, dry air at 90 psig

(6.2 bar/620 kPa) maximum air pressure. Dust,

corrosive fumes and/or excessive moisture can ruin

the motor of an air tool.

• Do not lubricate tools with flammable or volatile

liquids such as kerosene, diesel or jet fuel.

• Do not remove any labels. Replace any damaged

label.

USING THE TOOL

• Always wear eye protection when operating or

performing maintenance on this tool.

• Always wear hearing protection when o perating

this tool.

• Keep hands, loose clothing and long hair away from

rotating end o f tool.

• Anticipate and be alert for sudden changes in

motion during start up and operation of any power

tool.

• Keep body stance balanced and firm. Do not

overreach when operating this to ol. High reaction

torques can occur at or below the recommended a ir

pressure.

• Tool accessories may continue to rotate briefly after

throttle is released.

• Air powered tools can vibrate in use. Vibration,

repetitive motions or uncomfortable positions may

be harmful to your hands and arms. Stop using any

tool if discomfort, t ingling feeling o r pain occurs.

Seek medical advice before resuming use.

• Use accessories recommended by Ingersoll--Rand.

• This tool is not designed for working in explosive

atmospheres.

• This tool is not insulated against electric shock.

The use of other than genuine Ingersoll--Rand replacement parts may result in safety hazards, decreased tool

performance, and increased maintenance, and may invalidate all warranties.

Repairs should be made only by authorized trained personnel. Consult your nearest Ing ersoll--Rand Authorized

Servicenter.

WARNING LABEL IDENTIFICATION

FAILURE TO OBSERVE THE FOLLOWING WARNINGS COULD RESULT IN INJURY.

Always wear eye protection

when operating or perform-

ing maintenance on this

tool.

WARNING

Always wear hearing

protection when operating

this tool.

Always turn off the air sup-

ply and disconnect the air

supply hose before install-

ing, removing or adjusting

any accessory on this tool,

or before performing any

maintenance on this tool.

WARNING

Air po wered tools can vibrate

in use. Vibration, repetitive

motions or uncomfortable po -

sitions may be harmful to your

hands and arms. Stop using

any tool if discomfort, tingling

feeling or pain occu rs. Seek

medical ad vice before resum-

ing use.

WARNING

Do not carry the tool by

the hose.

WARNING

Do not use damaged, frayed

or deteriorated air hoses

and fittings.

WARNING

Keep body stance balanced

and firm. Do not overreach

when operating this tool.

WARNING

Operate at 90 psig (6.2 b ar/

620 kPa) Maximum air pressure.

90 psig

(6.2bar/620kPa)

PLACING TOOL IN SERVICE

LUBRICATION

Ingersoll-- Rand No. 10 Ingersoll-- Rand No. 67

Always use an air line lubricator with these tools.

We recommend the following Filter--Lubricato r--Regulator

Unit:

F o r U S A -- N o . C 0 8 -- 0 2 -- F K G 0 -- 2 8

After each 40,000 cycles or each month, whichever

occurs first, lubricate the gear train with Ingersoll--Rand

No. 6 7 Grease.

MAIN LINES 3 TIMES

AIR TOOL INLET SIZE

AIR

SYSTEM

AIR

TOOL

LUBRICATOR

REGULATOR

FILTER

BRANCH LINE 2 TIMES

AIR TOOL INLET SIZE

DRAIN REGULARLY

COMPRESSOR

(Dwg. TPD905--1)

PLACING TOOL IN SERVICE

SPECIFICATIONS

IN--LINE HANDLE WITH LEVER THROTTLE

Model Free Speed Chuck Capacity

rpm in mm

QS511, QS511B, QS511BD, QS511D 5,100 1/4 6

QS381, QS381B, QS381BD, QS381D 3,800 1/4 6

QS301, QS301B, QS301BD, QS301D 3,000 1/4 6

QS201, QS201B, QS201BD, QS201D 2,000 1/4 6

QS151, QS151B, QS151BD, QS151D 1,500 1/4 6

QS091, QS091B, QS091BD, QS091D 900 1/4 6

QS051, QS051B, QS051BD, QS051D 500 1/4 6

Adressez toutes vos communications au Bureau

Ingersoll--Rand ou distributeur le plus proche.

 Ingersoll--Rand Company, 2002

Imprimé aux É.U.

MANUEL D’EXPLOITATION ET D’ENTRETIEN

DES PERCEUSES PNEUMATIQUES DE LA SÉRIE QS

NOTE

Les perceuses de la Série QS sont destinées aux opérations de perçage dans les industries de

l’aérospatiale, de l’automobile, des appareils ménagers, de l’électronique, de l’usinage et des

meubles.

Ingersoll--Rand ne peut être tenu responsable de la modification des outils par le client pour les

adapter à des applications qui n’ont pas été approuvées par Ingersoll--Rand.

ATTENTION

D’IMPORTANTES INFORMATIONS DE SÉCURITÉ SONT JOINTES.

LIRE CE MANUEL AVANT D’UTILISER L’OUTIL.

L’EMPLOYEUR EST TENU DE COMMUNIQUER LES INFORMATIONS

DE CE MANUEL AUX EMPLOYÉS UTILISANT CET OUTIL.

LE NON RESPECT DES AVERTISSEMENTS SUIVANTS PEUT CAUSER DES BLESSURES.

MISE EN SERVICE DE L’OUTIL

• Toujours exploiter, inspecter et entretenir cet outil

conformément au Code de sécurité des outils

pneumatiques po rtatifs de l’American National

Standards Institute (ANSI B186.1).

• Pour la sécurité, les performances optimales et la

durabilité maximale des pièces, cet outil doit être

connecté à une alimentation d’air comprimé de 6,2 bar

(620 kPa) maximum à l’e ntr é e, avec un flexible de 6 mm

de diamètre intérieur.

• Couper toujours l’alimentation d’air comprimé et

débran che r le flexible d’alim ent ati on avant d’instal ler,

déposer ou ajuster tout accessoire sur cet outil, ou

d’entreprendr e une opération d’entretien quelconque

sur l’outil.

• Ne pas utiliser des flexibles ou des raccords

endommagés, effilochés ou détériorés.

• S’assurer que tous les flexibles et les raccords sont

correctement dimensionnés et bien serrés. Voir Plan

TPD905--1 pour un exemple type d’agenc eme nt des

tuyauteries.

• Utiliser toujours de l’air sec et propre à une pression

maximum de 6,2 bar (620 kPa). La poussière, les fumées

corrosives et/ou une humidité excessive peuvent

endommager le moteur d’un outil pneumatique.

• Ne jamais lubrifier les outils avec des liquides

inflammab les ou volatiles tels que le kérosène , le gasoil

ou le carbur ant d’aviati on.

• Ne retir er aucune étiquette. Remplacer toute étiquette

endommagée.

UTILISATION DE L ’OUTIL

• Porter toujours des lunettes de protection pendant

l’utilisation et l’entretien de cet outil.

• Porter toujours une protection acoustique pendant

l’utilisation de cet outil.

• Tenir les mains, les vêtements flous et les cheveux longs,

éloignés de l’extrémité rotative de l’outil.

• Prévoir, et ne pas oublier, que tout outil motorisé est

susceptible d’à--coups brusques lors de sa mise en

marche et pendant son utilisation.

• Garder une position équilibrée et ferme. Ne pas se

pencher trop en avant pendant l’utilisation de cet outil.

Des couples de réaction élevés peuvent se produir e à, ou

en dessous, de la pression d’air recommandée.

• La rotation des accessoires de l’outil peut continuer

pendant un certain temps après le relâchement de la

gâchet te .

• Les outils pneumatiques peuvent vibrer pendant

l’exploitation. Les vibrations, les mouvements répétitifs

et les positions inconfortables peuvent causer des

douleurs dans les mains et les bras. N’utiliser plus

d’outils en cas d’inconfort, de picotements ou de

douleurs. Consulter un médecin avant de recommen cer

à utiliser l’outil.

• Utiliser les accessoires recommandés par Ingersoll-Rand.

• Cet outil n’est pas conçu pour fonctionner dans des

atmosphèr e s explosives.

• Cet outil n’est pas isolé contre les chocs électriques.

NOTE

L’utilisation de rechanges autres que les pièces d’origine Ingersoll--Rand peut causer des risques d’insécurité, réduire les

performances de l’outil et augmenter l’entretien, et peut annuler toutes les garanties.

Les réparations ne doivent être effectuées que par des réparateurs qualifiés autorisés. Consultez votre Centre de Service

Ingersoll--Rand le plus proche.

SIGNIFICATION DES ÉTIQUETTES D’AVERTISSEMENT

ATTENTION

LE NON RESPECT DES AVERTISSEMENTS SUIVANTS PEUT CAUSER DES BLESSURES.

Porter toujours des lunettes

de protection pendant

l’utilisation et l’entretien de

cet outil.

ATTENTION ATTENTION

Porter toujours une

protection acoustique

pendant l’utilisatio n de cet

outil.

Les outils pneumatiques

peuvent vibrer pendant

l’exploitation. Les vibrations,

les mouvements répétitifs et les

positions inconfortables

peuvent causer des douleurs

dans les mains et les b ras.

N’utiliser plus d’outils en cas

d’inconfort, de picotements ou

de douleurs. Consulter un

médecin avant de recommencer

à utiliser l’outil.

ATTENTION

Ne pas transporter l’outil

par son flexible.

ATTENTION

Garder une position équilibrée et

ferme. Ne pas se pencher trop

en avant pendant

l’utilisation de cet outil.

ATTENTION

Utiliser de l’air comprimé

à une pression maximum

de 6,2 bar (620 kPa).

90 psig

(6.2bar/620kPa)

Couper toujours l’alimentation

d’air comprimé et débrancher le

flexible d’alimentation avant

d’installer, déposer ou ajuster

tout accessoire sur cet outil, ou

d’entreprendre une opération

d’entretien quelconque sur l’ou -

til.

ATTENTION

Ne pa s utiliser des flexibles ou

des raccords endommagés,

effilochés ou détériorés.

MISE EN SERVICE DE L’OUTIL

LUBRIFICATION

Ingersoll-- Rand No. 10 Ingersoll-- Rand No. 67

Utiliser toujours un lu brificateur avec ces outils. Nous

recommandons l’emploi du filtre--régulateur--lubrificateur

É . U . -- N o . C 0 8 -- 0 2 -- F K G 0 -- 2 8

Tous les 40.000 cycles ou au moins tous les mois, lubrifier

le train d ’engrenages avec de la graisse Ingersoll --Rand

No. 67.

UTERIE PRINCIP

AU MOINS 3 FOIS LA DIMEN-

SION DE L’ADMISSION D’AIR

DE L’OUTIL

VERS LE

RÉSEAU D’AIR

COMPRIMÉ

VERS

L’OUTIL

PNEU-

MATIQUE

LUBRIFICATEUR

RÉGULATEUR

FILTRE

LIGNE SECONDAIRE AU

MOINS 2 FOIS LA DIMEN-

SION DE L’ADMISSION

D’AIR DE L’OUTIL

VIDANGER

RÉGULIÈREMENT

COMPRESSEUR

(Plan TPD905--1)

MISE EN SERVICE DE L’OUTIL

SPÉCIFICATIONS

Modèle

Type de

poignée

Vitesse

àvide

Capacité du

mandrin

tr/mn pouces mm

QS511, QS511B, QS511BD, QS511D en ligne 5.100 1/4 6

QS381, QS381B, QS381BD, QS381D en ligne 3.800 1/4 6

QS301, QS301B, QS301BD, QS301D en ligne 3.000 1/4 6

QS201, QS201B, QS201BD, QS201D en ligne 2.000 1/4 6

QS151, QS151B, QS151BD, QS151D en ligne 1.500 1/4 6

QS091, QS091B, QS091BD, QS091D en ligne 900 1/4 6

QS051, QS051B, QS051BD, QS051D en ligne 500 1/4 6

Toda comunicación se deberá dirigir a la oficina o

al distribuidor Ingersoll--Rand más próximo.

 Ingersoll--Rand Company, 2002

Impreso en EE. UU.

MANUAL DE FUNCIONAMIENTO Y MANETNIMIENTO

PARA TALADROS NEUMÁTICOS DE LA SERIE QS

NOTA

Los taladros de la serie QS están diseñados para las operaciones de taladrado en las industrias

aeroespacial, del automóvil, de electrodomésticos, electrónica, mecánica y del mueble.

Ingersoll--Rand no aceptará responsabilidad alguna por la modificación de las herramientas

efectuada por el cliente para las aplicaciones que no hayan sido consultadas con Ingersoll--Rand.

AVISO

SE ADJUNTA INFORMACIÓN IMPORTANTE DE SEGURIDAD.

LEA ESTE MANUAL ANTES DE UTILIZAR LA HERRAMIENTA.

ES RESPONSABILIDAD DE LA EMPRESA ASEGURARSE DE QUE EL

OPERARIO ESTÉ AL TANTO DE LA INFORMACIÓN QUE CONTIENE ESTE MANUAL.

EL HACER CASO OMISO DE LOS AVISOS SIGUIENTES PODRÍA OCASIONAR LESIONES.

PARA PONER LA HERRAMIENTA EN SER VICIO

• Utilice, examine y mantenga siempre esta herramienta

conforme al código de seg u ridad para herramientas

neumáticas portátiles de la American National

Standards Institute (ANSI B186.1).

• Para mayor seguridad , rend i mi en to óptimo y larga

vida útil de las piezas, utilice esta herramienta a una

pre si ón de aire máxima de 90 psig (6,2 bar/620 kPa)

con una manguera de suministro de aire con diámetro

interno de 6 mm.

• Corte siempre el suministro de aire y desconecte la

manguera de suministro de aire antes de instalar,

desmontar o ajustar cualquier accesorio de esta

herramienta, o antes de realizar cualquier operación de

mantenimiento de la misma.

• No utilice mangueras de aire y racores dañados,

desgastados o deteriorados.

• Asegúrese de que todos los racores y mangueras sean

del tamaño correcto y estén bien apretad os. El Esq.

TPD905--1 muestra una disposición caract e r ística de las

tuberías.

• Use siempre aire limpio y seco a una presión máxima

de 90 psig (6,2 bar/620 kPa). El polvo, los gases

corrosivos y el exceso de humedad pueden estropear el

motor de una herramienta neumática.

• No lubrique las herramientas con líquidos inflamables

o volátiles tales como queroseno, gasoil o combustible

para motores a reacción.

• No saque ninguna etiqueta. Sustituya toda etiqueta

dañada.

UTILIZACIÓN DE LA HERRAMIENTA

• Use siempre protección ocular cuando utilice esta

herramienta o realice operaciones de mantenimiento

en la misma.

• Use siempre protección para los oídos cuando utilice

esta herramienta.

• Mantenga las manos, la ropa suelta y el cabello largo

alejados del extremo giratorio de la herramienta.

• Anticipe y esté atento a los cambios repentinos en el

movimiento durante la puesta en marcha y utilización

de toda herramienta motorizada.

• Mantenga una postura del cuerpo equilibrada y firme.

No estire demasiado los brazos al manejar la

herramienta. Pueden darse elevados pares de reacción

a la presión de aire recomendada, e incluso a presiones

inferiores.

• Los accesorios de la herramienta podrían seguir

girando brevemente después de haberse soltado la

palanca de mando.

• Las herramientas neumáticas pueden vibrar durante el

uso. La vibración, los movimientos repetiti vos o las

posiciones incómodas pueden dañarle los brazos y

manos. En caso de incomodidad, sensación de

hormigueo o dolor, deje de usar la herramienta.

Consulte con el médico antes de volver a utilizarla.

• Utilice únicamente los accesorios Ingersoll--Rand

recomendados.

• Esta herramienta no ha sido diseñada para trabajar en

ambient es explosivos.

• Esta herramienta no está aislada contra descargas

eléctricas.

NOTA

El uso de piezas de recambio que no sean las auténticas piezas Ingersoll--Rand puede poner en peligro la seguridad, reducir el

rendimiento de la herramienta y aumentar los cuidados de mantenimiento necesarios, así como invalidar toda garantía.

Las reparaciones sólo se deben encomendar a personal debidamente cualificado y autorizado. Consulte con el centro de servicio

autorizado Ingersoll--Rand más próximo.

ETIQUETAS DE AVISO

AVISO

EL HACER CASO OMISO DE LOS A VISOS SIGUIENTES PODRÍA OCASIONAR LESIONES.

ADVERTENCIA

Las herramientas neumáticas

pueden vibrar durante el uso.

La vibración, los movimientos

repetitivos o las posiciones

incómodas podrían dañarle los

brazos y las manos. En caso

de incomodidad, sen sació n de

hormigueo o dolor, dejar de

usar la herramienta. Consultar

al médico antes de volver a uti-

lizarla.

No coger la herramienta

por la manguera para le-

vantarla.

ADVERTENCIA

Mantener una postura del cuerpo

equilibrada y firme. No estirar d e-

masiado los brazos al manejar la

herramienta.

Manejar la herramienta a una

presión de aire máxima de 90

psig (6,2 bar/620 kPa).

90 psig

(6.2bar/620kPa)

Cortar siempre el suministro

de aire y desconectar la man-

guera de suministro de aire

antes de instalar, retirar o ajus-

tar cu alq u ier accesorio de esta

herramienta, o antes de realizar

cualquier operación de man-

tenimiento de la misma.

No utilizar mangueras de aire

y accesorios dañados, des -

gastados ni deteriorados.

ADVERTENCIA

Use siempre protecció n ocular

cuando utilice esta herramienta

o realice operaciones de

mantenimiento en la misma.

Use siempre p rotección para

los oídos cuando utilice esta

herramienta.

PARA PONER LA HERRAMIENTA EN SERVICIO

LUBRICACIÓN

Ingersoll--Rand Nº 10 Ingersoll--Rand Nº 67

Utilice siempre un lubricador de aire comprimido con estas

herramientas. Recom e ndamos utilizar el siguiente conjunto

de filtro--lub r icad or--regulador:

P a r a E E . U U . -- N o . C 0 8 -- 0 2 -- F K G 0 -- 2 8

Después de cada 40.000 ciclos o mensualmente (lo que

ocurra primero), lubrique el tren de engranajes con grasa

Ingersoll--Rand Nº 67.

TUBERÍAS PRINCIPALES 3

VECES EL TAMAÑO DE

ENTRADA DE HERRAMIENTA

NEUMÁTICA

AL SISTEMA

NEUMÁTICO

ALA

HERRA--

MIENTA

NEUMÁTICA

LUBRICADOR

REGULADOR

FILTRO

TUBERÍADERAMAL

2 VECES EL TAMAÑO

DE ENTRADA DE

HERRAMIENTA

NEUMÁTICA

PURGAR

PERIÓDICAMENTE

COMPRESOR

(Esq. TPD905--1)

PARA PONER LA HERRAMIENTA EN SERVICIO

ESPECIFICACIONES

Modelo

Tipo de

empuñadura

Velocidad en vacío Capacidad del

portabrocas

rpm mm pulg.

QS511, QS511B, QS511BD, QS511D recta 5.100 6 1/4

QS381, QS381B, QS381BD, QS381D recta 3.800 6 1/4

QS301, QS301B, QS301BD, QS301D recta 3.000 6 1/4

QS201, QS201B, QS201BD, QS201D recta 2.000 6 1/4

QS151, QS151B, QS151BD, QS151D recta 1.500 6 1/4

QS091, QS091B, QS091BD, QS091D recta 900 6 1/4

QS051, QS051B, QS051BD, QS051D recta 500 6 1/4

Envie Todos os Comunicados Para o Distribuidor

ou Escritório da Ingersoll--Rand Mais Próximo.

 Ingersoll--Rand Company, 2002

Impresso nos E.U.A.

MANUAL DE FUNCIONAMENTO

E MANUTENÇÃO PARA OS BERBEQUINS

PNEUMÁTICOS SÉRIES QS

AVISO

Os Berbequins Séries QS são concebidos para aplicações de perfuração em indústrias

aeroespacial, de automóveis, de equipamentos, electrónica, de maquinaria aeroespaciais e de

mobiliário .

A Ingersoll--Rand não é responsável por modificações, feitas pelo cliente em ferramentas, nas

quais a Ingersoll--Rand não tenha sido consultada.

ADVERTÊNCIA

INFORMAÇÃO DE SEGURANÇA IMPORTANTE EM ANEXO.

LEIA ESTE MANUAL ANTES DE OPERAR A FERRAMENTA.

É DA RESPONSABILIDADE DO EMPREGADOR COLOCAR A INFORMAÇÃO

DESTE MANUAL NAS MÃOS DO OPERADOR.

O NÃO CUMPRIMENTO DAS SEGUINTES ADVERTÊNCIAS PODE

RESULTAR EM FERIMENTOS.

COLOCANDO A FERRAMENTA

EM FUNCIONAMENTO

• Sempre opere, inspeccione e mantenha esta

ferramenta de acordo com o Código de Segurança

do Instituto Americano de Padrões Nacionais para

Ferramentas Pneumáticas Portáteis (ANSI B186.1).

• Para segurança, máximo desempenho e máxima

durabilidade das peças, opere esta ferramenta com

uma pressão de ar máxima de 6,2 bar/620 kPa

(90psig) naentradadamangueira de alimentação

de ar com diâmetro interno de com 6 mm (1/4”).

• Desligue sempre a alimentação de ar e desconecte a

mangueira de alimentação de ar antes de instalar,

remover ou ajustar qualquer acessório nesta

ferramenta, ou antes de executar qualquer serviço

de manutenção nesta ferramenta.

• Não use mangueiras de ar ou adaptadores

danificados, gastos ou deteriorados.

• Certifique--se de que todas as mangueiras e

adaptadores sejam do tamanho correcto e estejam

apertados com firmeza. Veja o Desenho TPD905--1

para um arranjo t ípico de tubagem.

• Use sempre ar seco e limpo com pressão máxima de

90 psig. Pó, fumos corrosivos e/ou humid ade excessiva

podem arruinar o motor de uma ferramenta

pneumática.

• Não lubrifique as ferramentas com líquidos

inflamáveis ou voláteis tais como querosene, diesel

ou combustível de jactos.

• Não remova nenhum rótulo. Reponha qualquer

rótulo danificado.

USANDO A FERRAMENTA

• Use sempre óculos de protecção quando estiver

operando ou executando serviço de manutenção nesta

ferramenta.

• Use sempre protecção contra ruído ao operar esta

ferramenta.

• Mantenh a as mãos, partes do vestuári o soltas e cabelos

compridos afastados da extremidad e em rotação.

• Antecipe e esteja alerta a mudanças repentinas no

movimento quando ligar e operar qualquer

ferramenta motorizada.

• Mantenha a posição do corpo equilibrada e firme.

Não exagere quando operar esta ferramenta.

Torques de reacção elevados podem ocorrer na ou

abaixo da pressão de ar recomendada.

• Os acessórios da ferramenta podem continuar a

emitir impactos brevemente após a pressão ter sido

aliviada.

• Ferramentas accionadas pneumáticamente podem

vibrar em uso. Vi bração, movim entos repetiti vos ou

posições desconfortáveis podem ser prejudiciais às

mãos e aos braços. Pare de usar a ferramenta caso

ocorra algum desconforto, sensação de formigueir o ou

dor. Procure assis tência médica antes de retornar ao

trabalho.

• Use acessórios recomendados pela Ingersoll--Rand.

• Esta Ferramenta não foi concebida para trabalhos

em atmosferas explosivas.

• Esta Ferramenta não está isolada contra choques

eléctricos.

AVISO

O uso de peças de substituição que não sejam genuinamente da Ingersoll--Rand podem resultar em riscos de segurança,

diminuição do desempenho da ferramenta, aumento da necessidade de manutenção e pode invalidar todas as garantias.

Asreparações devemser feitassomente por pessoal treinadoautorizado. Consulte o Centro de Serviços da Ingersoll--Rand

mais próximo.

IDENTIFICAÇÃO DO RÓTULO DE ADVERTÊNCIA

ADVERTÊNCIA

O NÃO CUMPRIMENTO DAS SEGUINTES ADVERTÊNCIAS PODE

RESULTAR EM FERIMENTOS.

Use sempre óculos de protecção

quando estiver operando ou

executando algum serviço de

manutenção nesta ferramenta.

ADVERTÊNCIA

Usesempreprotecçãocontrao

ruído ao operar esta ferramenta.

Desligue sempre a alimentação

de ar e desconecte a mangueira

de alimentação de ar antes de

instalar, remover ou ajustar

qualquer acessório nesta

ferramenta, ou antes de executar

algum serviço de manutenção

nesta ferramenta.

Ferramentas accionadas

pneumáticamente podem vibrar

em uso. Vibração, movimentos

repetitivos ou posições

desconfortáveis podem ser

prejudiciais às mãos e aos

braços. Pare de usar a

ferramenta caso ocorra algum

desconforto, sensação de

formigueiro ou dor . Procure

assistência médica antes de

retornar ao trabalho.

ADVERTÊNCIA

Não carregue a ferramenta

segurando na mangueira.

ADVERTÊNCIA

Não use mangueiras de ar ou

adaptadores danificados,

gastos ou deteriorados.

ADVERTÊNCIA

Mantenha a posição do corpo

equilibrada e firme. Não

exagere quando operar esta

ferramenta. Torques de

reacção elevados podem

ocorrersobapressãodear

recomendada.

ADVERTÊNCIA

Opere com pressão do ar Máxima

de 90 psig (6,2--6,9 bar).

90 psig

(6.2bar/620kPa)

ADVERTÊNCIA

COLOCANDO A FERRAMENTA EM FUNCIONAMENTO

LUBRIFICAÇÃO

Ingersoll-- Rand No. 10 Ingersoll-- Rand No. 67

Use sempre um lubrificador de ar de linha com estas

ferramentas. Nós recomendamos a seguinte unidade

Filtro--Lubrificador--Regulador:

Para EUA -- No. C08--02-- FKG0-- 28

Depois de 40.000 ciclos ou cada mês, o que ocorrer

primeiro, lubrifique o trem de engrenagem com Massa

Ingersoll--Rand No. 67.

LINHAS PRINCIPAIS 3 VEZES O TAMANHO DA

ENTRADADAFERRAMENTAPNEUMÁTICA

PARA

SISTEMA DE AR

PARA

FERRAMENTA

PNEUMÁTICA

LUBRIFICADOR

REGULADOR

FILTRO

LINHA RAMIFICADA

2 VEZES O TAMANHO

DA ENTRADA DA

FERRAMENTA

PNEUMÁTICA

DRENE

REGULARMENTE

COMPRESSOR

(Desenho TPD905--1)

COLOCANDO A FERRAMENTA EM FUNCIONAMENTO

ESPECIFICAÇÕES

Modelo

Tipo de

Punho

Velocidade

Livre

Capacidade do

Encabadouro

rpm mm pol.

QS511, QS511B, QS511BD, QS511D em linha 5.100 6 1/4

QS381, QS381B, QS381BD, QS381D em linha 3.800 6 1/4

QS301, QS301B, QS301BD, QS301D em linha 3.000 6 1/4

QS201, QS201B, QS201BD, QS201D em linha 2.000 6 1/4

QS151, QS151B, QS151BD, QS151D em linha 1.500 6 1/4

QS091, QS091B, QS091BD, QS091D em linha 900 6 1/4

QS051, QS051B, QS051BD, QS051D em linha 500 6 1/4

(Dwg. TPA1760)

SERIES QS DRILLS

PART NUMBER FOR ORDERING PART NUMBER FOR ORDERING

1 MotorHousing................................ TRL--40 23 CylinderAssembly ...................... TRH--A3--D

2 HousingO--ring ............................... TRH--104 24 CylinderRearAlignmentPin ........... TRH--98

3 HousingPlug ................................. TRD--982 25 CylinderFrontAlignmentPin ........... TRH--98--1

4 ReverseValveAssembly ........................ TRH--A3291 26 Rotor ................................. TRH--53

4A ReverseValveSeal ........................ R1A--159 27 VanePacket(setof5Vanes) ............... TRH--42 --5

5 Throttle Plunger ............................... TRL--302 28 FrontEndPlateAssembly ................. TRH--A11

6 BackCap .................................... TRL--231 29 EndPlateAlignmentPin ............... TRH--98--2

7 BackCapGasket .............................. TRL--A283 30 FrontRotorBearing................... TRH--24

8 MufflerElement(3)............................ TRL --311 31 MotorSeal ............................. TRH--211

9 Memory Chip (only for models ending in D 32 MotorClampWasher..................... TRH--207

havingamemorychip) ......................... TRH--800 33 GearRetainer........................... TRH--28

10 Throttle Lever ................................ TRL--273 34 Gear Head Spacer ....................... TRH--81

11 Throttle Lever Pin ............................. TRL --98 35 Planet Gear Head Drive Plate (for Series QS30,

12 Throttle Valve Seat ............................ TRH--303 QS38andQS51) ........................ TRH--17

13 Throttle Va lve ................................ TRD--A302 36 Planet Gear Head Assembly (includes

14 Throttle Va lve Spring ........................... TRL--51 gear shafts)

15 ExhaustDiffuser .............................. TRH--123 for Series QS05, QS09,

16 Inlet Bushing Assembly QS30andQS51 ............... TRH--A2169--16

for1/4--18NPTthread............. TRH--A465 forSeriesQS15 ............... TRH--A2169--12

for1/4--19BSPTthread ............ TRH--A465--B forSeriesQS38 ............... TRH--A216--12

17 InletBushingSeal ......................... AF120--290 forSeriesQS20 ............... TRH--A2169--10

18 InletScreen .............................. TRH--61 37 Planet Gear (3 for each Gear Head)

19 HousingPlugCover............................ TRD--981 forSeriesQS05andQS09 ....... TRH--10--16

20 Rear End Plate Assembly (includes rear forSeriesQS15 ............... TRH--10--12

rotorbearing) ................................. TRH--A12--1 forSeriesQS20 ............... TRH--10--10

21 RearEndPlateFacePlate ....................... TRH--12--2

22 RearEndPlateAssemblyRetainer ................ 8SL--305

PART NUMBER FOR ORDERING PART NUMBER FOR ORDERING

38 Gear Head Pinion 43 HousingGrip ........................... TRH--40--A136

forSeriesQS15 .................. TRH--17--18 44 Nameplate .......................... TRH--301

forSeriesQS20 .................. TRH--17--21 45 WarningLabel ....................... TRH--99

39 Planet Gear Head Spacer ........................ TRH--82 46 SpindleBearing ......................... R00H--97

40 Spindle Assembly (include s all spindle 47 Spindle Bearing Spacer ................... TRD--111

geari ng) 48 BearingStop(2)......................... TRH--28

forSeriesQS05andQS30............ TRD--A8--16 49 SpindleCapBearing ..................... TRH--510

forSeriesQS38 .................... TRD--A8--15 50 DrillChuck(1/4”) ....................... R0H--99

forSeriesQS09,QS15andQS51 ...... TRD--A8--12 51 ChuckKey ............................. R1H--J253

forSeriesQS20 .................... TRD--A8--10 * DrillChuckGuardKit(1/4”optional) ....... TRD--A961--S

41 GearCase.................................... TAD-- 37 * SuspensionBail ......................... 7L--365

42 GripRetainer ................................. TRH--197 * Piped--AwayExhaustKit(optional) ......... LG1--K284

* Not illustrated.

MAINTENANCE SECTION

Always wear eye protection when operating or per-

forming maintenance on this tool.

Always turn off the air supply and disconnect the air

supply hose before installing, removing or adjusting

any accessory on this tool, or before performing any

maintenance on this tool.

LUBRICATION

Each time a Series QS Drill is disassembled for mainte-

nance and repair or replacement of parts, lubricate the tool

as follows:

1. Coat all exposed gears with Ingersoll--Rand No. 67

Grease and work some of the Grease into the gearing

of the Spindle Assembly (40).

2. Use Ingersoll-- Rand No. 10 Oil to lubricate the motor.

Inject approximately 1 to 2 cc of oil into the air inlet

before attaching the air hose to the tool.

SPEED ADJUSTMENT

Series QS Inline Drills are furnished with the ability to

precisely control speed, within certain ranges. Setting the

speed requires a tachometer. Therefore, the adjustment,

although simple, should only be attempted by a competent

technician using the proper equipment.

The Back Cap (6) has a small, molded stud on the end

face of the Cap nearest the Exhaust Diffuser (15). Take

an initial reading of the tool sp eed by applying a tachom e-

ter to the end of the Chuck (50) without a drill bit and

with the Lever (10) co mpletely depressed. If th e tachom-

eter has a concave tip, close the Chuck completely; if the

tip is convex, open the Chuck completely.

After determining the actual velocity, shut off the air sup-

ply and disconnect the air line. Use a 3/4” wrench to

loosen the Inlet Bushing. The longest slot in the Exhaust

Diffuser will contain the molded stud on the Back Cap.

Rotate the Diffuser to open the ex haust ports to increase

speed or rotate it to restrict the exhaust to reduce speed.

Being careful not to allow the Diffuser to damage the

molded stud, tighten the Inlet Bushing to 15 ft--lbs. (20

Nm) torque. Connect the air line and restore the air sup-

ply and check the velocity again. Determine which direc-

tion you need to rotate the Diffuser to obtain th e desired

speed and then rotate it accordingly. Best results are

achieved by using gradual increments and frequent

tachometer readings. Be sure to turn off the air supply

and disconnect th e line when making adjustments.

DISASSEMBLY

General Instructions

1. Do not disassemble the tool any further than neces-

sary to replace or repair damaged p arts.

2. Whenever grasping a tool or part in a vise, always use

leather--covered or copper-- covered vice jaws to pro-

tect the surface of the part and help prevent distor-

tion. This is particularly true of threaded members

and housings.

3. Do not remove any part which is a press fit in or on a

subassembly unless the removal o f that part is neces-

sary for repairs or replacement.

4. Do not disassemble the tool unless you have a com-

plete set of gaskets and o-- rings for replacement.

Disassembly of the Tool

Each Series QS Lever Inline Drill is made using three

modules or units which include a housing and throttle

unit, a motor unit and a combined gearing with spindle

unit. The tool can be disassembled for repairs to each

individual unit without disturbing the other units. To sep-

arate the modules, proceed as follows:

1. Remove the Chuck (50) using the following tech-

nique:

a) Insert the short leg of a 1/4” hex wrench into the

jaws of the Chuck and tighten the Chuck.

b) Using a brass hammer, sharply rap the long leg of

the wrench in a counterclockwise direction to

loosen the Chuck.

c) Unscrew and remove the Chuck from the spindle.

2. Use a thin blade screwdriver to spiral the Grip

Retainer (42) out of the groove in the Gear Case (41)

and pull the Housing Grip (43) off the front of the

tool.

3. Using a wren ch on the flats of the Gear Case, un-

screw and separate the Gear Case from the Motor

Housing (1).

MAINTENANCE SECTION

4. Remove the Motor Clamp Washer (32) and the Motor

Seal (31) from the assembled motor in the Housing.

5. Tap the Motor Housing on a block of wood to remove

the motor assembly from the Motor Housing.

6. Lightly grasp the flats of the Motor Housing in leath-

er--covered or copper --covered vise jaws with the In-

let Bushing (16) upward.

7. Place a 1 --3/16” open end wrench on the flats of the

Back Cap (6) to prevent it from rotating, and use a

3/4” wrench to unscrew and remove the Inlet Bush-

ing.

8. Lift the Exhaust Diffuser (15) off the Back Cap.

9. If the Th rottle Valve Spring (14) did not come out of

the tool with the Inlet Bushing, use n eedle nose pliers

to remove it and the Thro ttle Valve (13 ) from the Mo-

tor Housing.

10. To remove th e Throttle Valve Seat (12), insert a

hooked tool through the central opening of the Seat

and pull it from the Motor Housing.

11. Using a 1/16” pilot punch, tap the Throttle Lever Pin

(11) out of the Back Cap a nd rem ove the Th rottle

Lever (10).

12. Pull the Throttle Plunger (5) out of the Motor Hous-

ing and remove the assembly from the vise.

13. Holding the assembly horizontally, remove the Back

Cap, the Memory Chip (9) (if included with the tool),

and the Back Cap Gasket (7).

14. If the Muffler Elements (8) need to be cleaned or re-

placed, pull them out of the Back Cap.

Disassembly of the Gearing

1. Using snap ring pliers, remo ve the G ear Retainer (33)

from inside the Gear Case and remove the Gear Head

Spacer (34).

2. For Series QS30, QS38 and QS51, lightly rap the

motor end of the Gear Case on a wooden work bench

top to remove the Planet Gear Head Drive Plate (35 ),

Planet Gear Head Assembly (36) and the Planet Gear

Head Spacer (39).

For Series QS05 and QS09, lig htly rap the motor

end of the Gear Case on a wooden work bench top to

remove the three Planet Gears ( 37), the Planet Gear

Head Assembly (36) and the Planet Gear Head

Spacer (39).

For Series QS15 and QS20, lig htly rap the motor

end of the Gear Case on a wooden work bench top to

remove the three Planet Gears (37), the Rotor Pinion

(38), the Planet Gear Head Assembly (36) and the

Planet Gear Head Spacer (39).

If the Spindle Assembly is being removed or re-

placed, the Spindle Bearing and Spindle Cap

Bearing may be damaged during the removal pro-

cess. We recommend that new replacement bear-

ings be available for installation when the tool is

reassembled.

3. Stand the Gear Case on the table of an arbor press

with the threaded end of the Spindle Assembly (40)

upward. Using a rod slightly smaller than the spindle

shaft, press the Spindle Assembly out of the Spindle

Cap Bearing (49) and Spindle Bearing (46).

4. Insert a long, small drift through the central opening

of the Spindle Bearing and push the Bearing Spacer

(47) off to one side. Using a hammer with the drift,

tap the inner ring of the Spindle Cap Bearing. Repeat

the process at several points until the Bearing is free

from the Gear Case. Remove the Bearing Spacer

from the Gear Case.

5. Using snap ring pliers, remove the two Bearing Stops

(48).

6. Stand the Gear Case on the table of an arbor press

with the threaded end upward, and press the Spindle

Bearing out of the Gear case.

Disassembly of the Motor

1. If the motor was not removed from the Housing (1)

when the tool was disassembled, slide the Motor

Clamp Washer (32) off the shaft of the Rotor (26)

and remove the Motor Seal (31).

2. Tap the Motor Housing on a block of wood to remove

the motor assembly from the Motor Housing.

3. Using snap rin g pliers, remove the Rear End Plate

Assembly Retainer (22) from the shaft o f the Rotor.

4. Pull the Rear End Plate Face Plate (20) and Rear End

Plate Assembly (21) off the hub of the Rotor.

5. Using a piece of leather or other type of protective

material, grasp the shaft of the Rotor and pull the

Rotor out of the Cylinder (23).

MAINTENANCE SECTION

6. Remove the Vanes (27) from the Rotor.

7. Support the Front End Plate Assembly (28), as near

the rotor body as possible, on the table of an arbor

press and press the Rotor from the Front Rotor Bear-

ing (30). Remove the Bearing from the Front End

Plate.

Disassembly of the Housing

1. Pull the Housing Plug Cover (19) off the inlet end of

the Motor Housing (1).

2. If the Housing Plug (3) does not drop out of the

Housing when the Cover is removed, tap the inlet end

of the Housing on a block of wood to dislodge the

Plug from the Housing.

3. Insert a 5/16” wooden dowel between 6 and 8 inches

long, into the inlet end of the Motor Housing and

push the Reverse Valve Assembly (4) out the motor

end of the Housing.

4. Use a hooked tool to pull the Housing O--ring (2) out

of the Motor Housing.

ASSEMBLY

General Instructions

1. Always press on the inner ring of a ball--type bearing

when installing the bearing on a shaft.

2. Always press on the outer ring of a ball--type bearing

when pressing the bearing into a bearing recess.

3. Whenever grasping a tool or part in a vise, always use

leather--covered or copper-- covered vise jaws to pro-

tect the surface of the part and help prevent distor-

tion. This is particularly true of threaded members

and housings.

4. Except for bearings, always clean every part and wipe

every part with a thin film of oil b efore installation.

5. Apply o--ring lubricant to all o-- rings before final as-

sembly.

6. Check every bearing for roughness. If an open bear-

ing must be cleaned, wash it thoroughly in a clean,

suitable cleanin g solution and dry with a clean cloth.

Sealed or shielded bearings should never be

cleaned. Wo rk grease into every open b earing before

installation.

Assembly of the Housing

1. Lubricate the Housing O--ring (2) with o --ring lubri-

cant and install it at the bottom of the cylinder bore in

the Motor Housing (1).

2. Inspect the face and o--ring on the hub of the Reverse

Valve Assembly (4) for nicks or damage. Replace the

Reverse Valve Assembly if any damage is evident.

3. Lubricate the o-- ring on the hub of the Reverse Valve

Assembly with o--ring lubricant and insert the Assem-

bly, o-- ring end leading, into the cylinder bore of the

Motor Housing. Push the A ssembly toward the bot-

tom of the cylinder bore until it “snaps” into its prop-

er location.

4. While holding the Motor Housing with the inlet end

facing you and the reverse valve slot upward, rotate

the Reverse Valve Assembly until the threaded hole

in the valve body is positioned at the right hand edge

of the slot.

5. Insert the pin end of the Housin g Plug (3) into the

hole in the Reve rse Valve while fitting the remainder

of the Plug into the recess in the Motor Housing.

6. While holding the Plug in position, from the inlet end

of the Housing, slide the Housing Plug Cover (19)

onto the Housing. Make certain it captures the Plug

when it moves along the Housing and stops against

the housing shoulder.

Assembly of the Motor

1. Place the Front End Plate (28) on the splined shaft o f

the Rotor (26) with the bearing recess away from the

rotor body.

2. Place the Front Rotor Bearing (30) onto the shaft and

using a sleeve or piece of tubing that contacts the

inner race of the Bearing, press the Bearing onto the

shaft until the Front End Plate nearly contacts the

rotor body.

In the following step, the measurement must be

made at the end corner of the large rotor body.

3. The clearance between the Front End Plate and Rotor

is critical. While pressing down with your finger on

the outer edge of the Front End Plate on the bearing

side, insert a 0.004” (0.1 mm) feeler gauge between

the face of the rotor body and the face of the End

Plate at a point that is 180 degrees from where the

pressure is applied. Refer to Dwg. TPA1740. To

increase the gap, support the End Plate and lightly tap

the rotor shaft with a plastic hammer; to decrease the

gap, press the Bearing farther onto the rotor shaft.

MAINTENANCE SECTION

Measurement of Front End Plate Clearance

(Dwg. TPA1740)

PRESSURE

FEELER

GAUGE

4. Wipe each Vane (27) with a light film of Ingersoll--

Rand No. 10 Oil and place a Vane in each slot in the

Rotor.

5. One end of the Cylinder Assembly (23) has a notch

that breaks the outer wall and end face of the Cylin-

der. With that end trailing, install the Cylinder As-

sembly over the Rotor and Vanes against the Front

End Plate. Make certain the Cylin der Front Align-

ment Pin (25) enters the hole in the Front End Plate.

6. Install the Rear End Plate Assembly (20), flat face

leading, on the rear hub of the Rotor. Make certain

the Cylinder Rear Alignment Pin (24) enters the hole

in the Rear End Plate.

7. Examine the Rear End Plate Face Plate ( 21) for

scratches. If it is scratched, replace it. If it is not,

slide it onto the rear hub of the Rotor and onto the

Cylinder Rear Alignment Pin against the Rear End

Plate. Some pressure may be required to fit the hole

in the Plate onto the Alignment Pin.

8. Using snap ring pliers, install the Rear End Plate As-

sembly Retainer (22) in the annular groove on the

rear rotor hu b to secure the assembly in position.

9. Set the assembled motor aside.

Assembly of the Gearing

1. Work some Ingersoll-- Rand No. 67 Grease into the

gearing of the Spindle Assembly (40).

2. Insert the threaded end of the Spindle Assembly into

the threaded end of the Gear Case (41) while meshing

the teeth of the g ears with the spline inside the Gear

Case.

3. Support the gear end of the Spindle Assembly on the

table o f an arbor press while leaving clearance for the

Gear Case. Using a piece of tubing that will clear the

shaft and contact the inner ring of the Spindle Bear-

ing (46), press the Bearing onto the shaft of the

Spindle Assembly until it contacts the gear hub.

4. Using snap ring pliers, install one of the Bearing

Stops (48) in the internal groove nearest the Bearing.

5. Apply some Ingersoll--Rand No. 67 Grease to the

Bearing Spacer (47) and slide it onto the shaft of the

Spindle Assembly with the smaller end trailing.

6. Using snap ring pliers, install the second Bearing

Stop in the internal gear case groove nearest the

threaded spindle end.

7. Stand the assembled Gear Case on the table of an

arbor press with the output Spindle upward. Install

the Spindle Cap Bearing (49) over the output shaft,

and u sing a piece of tubing that contacts the outer

ring of the Bearing, press the Bearing into the Gear

Case against the Bearing Stop.

8. Insert the Planet Gear Head Spacer (39) and Planet

Gear Head Assembly (36), spline hub leading into the

open end of the Gear Case.

9. For Series QS05, QS09, QS15 and QS20, apply

Ingersoll--Rand No. 67 Grease to the three Planet

Gears (37) and install them on the shafts of the Planet

Gear Head Assembly.

10. For Series QS15 and QS20, apply Ingersoll--Rand

No. 6 7 Grease to the Gear Head Pinion (38) and

while meshin g the gear teeth, insert it in the opening

between the three Planet Gears.

11. For Series QS30, QS38 and Q S51, install the Planet

Gear Head Drive Plate (35) on the shafts of the Planet

Gear Head Assembly.

12. Place the Gear Head Spacer (34) in the Gear Case

and secure the assemb ly by using snap ring pliers to

install the Gear Retainer (33) in the annular groove

inside the Gear Case.

Assembly of the Tool

1. Lightly grasp the flats on the Motor Housing (1) in

leather--covered or copper-- covered vise jaws with the

inlet end of the tool upward.

2. Insert a 5/8” dowel through the opening in the Back

Cap (6), and using the dowel as an alignment device,

install the three Muffler Elements (8) in the cavity of

the Back Cap. Make certain the notches in the outer

edge of the Elements fit over the memory chip pocket

in the bottom of the Cap.

MAINTENANCE SECTION

3. If the tool is equipped with a Memory Chip (9),

install it (with the leads entering first) in the pocket at

the bottom of the Back Cap.

4. Make certain the tab on the inside edge of the Back

Cap Gasket (7) is aligned with the pocket for the

Memory Chip and in stall the Gasket, me tal face lead-

ing, in the recess o f the Back Cap against the face

with the cavity containing the Muffler Elements.

5. Position the gasket end of th e alignment dowel

against the inlet hub on the Motor Housing. Align

the flats on the Cap with the flats on the Ho using.

Orient the Back Cap and slide the Back Cap Assem-

bly off the alignment dowel and onto the Motor

Housing.

6. The Exhaust Diffuser (15) has one slot that is longer

than the o ther five slots. The Back Cap has a short,

molded stud projecting from inlet end. Place the Ex-

haust Diffuser against the Back Cap with the long slot

encircling the molded stud. Rotate the Diffuser coun-

terclockwise until the wall of the slot stops against

the stud. The exhaust ports are now in the full open

position which will provide maximum free speed .

7. Being carefu l not to damage it, insert the Throttle

Valve Seat (12) into th e central op ening at th e inlet

end o f the Motor Housing at an angle until it clears

the threads in the Housing. Using a rod with a flat

end and no sharp edges, push the Seat to the bottom

of the opening until it seats flush.

8. Using needle nose pliers, insert the Throttle Valv e

(13), long stem leading, into the opening against the

Seat. Center the Valve in the Seat.

9. Install the Thro ttle Valve Sprin g (14) in the opening

so that it encircles the Valve.

10. If the Inlet Screen (18) required r eplacement, use a

wooden dowel to carefully push a new one into the

Inlet Bushing (16).

11. If the Inlet Bushing Seal (17) is nicked or damaged,

carefully install a new one over the threads of the

Inlet Bushing.

12. Thread the Inlet Bushing Assembly through the Dif-

fuser and Back Cap into the Motor Housing. Using a

1 --3/16” wrench on the flats of the Back Cap to keep

it from turning, tighten the Inlet Bushing between 15

and20ft--lbs.(20and27Nm)torque.

13. The Throttle Plunger ( 5) has a lengthwise flat on the

outer edge at one end of the Plunger. Insert the

Plunger, flat end first, into the cross hole in the Hous-

ing. Push on the end of the Plunger to make certain it

springs back from contact with the stem of the

Throttle Valve.

14. Position the Throttle Lever (10) in the slot in the

Back Cap and Motor Housing and using a 1/16” di-

ameter rod, align the holes through the Back Cap,

Motor Hou sin g and Throttle Lever. While maintain-

ing alignm ent, install th e Throttle Lever Pin (11) in

place of the rod by tapping it through all three pieces.

15. Remove the assembled Housing from the vise jaws.

16. Lightly grasp the flats at the inlet end of the Motor

Housing in leather--covered o r copper--covered vise

jaws with the motor bore upward.

17. Grasp the spline of the Rotor (26) in the assembled

motor and after aligning the End Plate Alignment Pin

(29) with the internal notch in the motor end of the

housing bore, insert the assembled motor into the

Motor Housing. Make certain the motor is far

enough into the Housing to have the undercut below

the internal housing thread visible.

18. Lubricate the Motor Seal (31) with o-- ring lubricant

and install it around the Front End Plate (28) and into

the undercut in the Housing.

19. Align the tab of the Motor Clamp Washer (32) with

the internal notch in the Housing and install it over

the rotor hub and End Plate Alignment Pin against the

Motor Seal. Make certain th e Pin enters the ho le in

the Washer and the Washer is flat against th e Seal.

20. Apply some Ingersoll--Rand No. 67 Grease to the

spline on the rotor shaft.

21. Thread the assembled Gear Case (41) and Spindle

Assembly (40), gear case end leading, into the Motor

Housing and tighten the joint between 15 and 2 0 ft--

lbs. (20 and 27 Nm) torque.

22. Install the Housing Grip (43), internal slotted end

leading, over the Gear Case and Housing and engage

the slots in the Grip with the projections on the Hous-

ing.

23. Install the Grip Retainer (42) in the groove on the

Gear Case to secure the Grip.

24. Remove the tool from the vise jaws and thread the

Chuck (50) onto the Spindle.

25. Check the free speed of the tool using a tachometer

and following the instructions in the SPEED AD-

JUSTMENT section of this manual.

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Ingersoll-Rand QS201B Operation and Maintenance Manual

Brand: Ingersoll-Rand

Model: QS201B

Category: Power tools

Type: Operation and Maintenance Manual

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Ingersoll-Rand QS201B Operation and Maintenance Manual

Ingersoll-Rand QS201B Operation and Maintenance Manual

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